Apollo Cradle Children's Hospital - Pulse oximeter test measures how much oxygen is in blood. Oxygen level is an essential sign of how well a body works, just like a person's blood
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Faulty Oxygen Readings Delayed Covid Care for Black and Hispanic Patients: Study - The New York Times
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How is medical oxygen, vital for COVID-19 patients, produced? | Coronavirus pandemic News | Al Jazeera
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Covid patients should seek early treatment, as study warns of danger in even a slight drop in oxygen
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Oxygen saturation targets in infants with bronchiolitis (BIDS): a double-blind, randomised, equivalence trial - The Lancet
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Study of an Oxygen Supply and Oxygen Saturation Monitoring System for Radiation Therapy Associated with the Active Breathing Coordinator | Scientific Reports
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